When a superclass variable refers to a subclass object and a method is called on that object,the proper implementation is determined at execution time.What is the process of determining the correct method to call?
A)early binding.
B)non-binding.
C)on-time binding.
D)late binding.

Question

Quizplus · Accepted Answer

This process is called late binding or dynamic binding. It occurs when the decision to call a specific implementation of a method is delayed until the program is executed, based on the actual type of the object that the method is called on.

When a Superclass Variable Refers to a Subclass Object and a Method